The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 17, 2015
Filed:
Feb. 15, 2013
Applicant:
Johnson Controls Technology Company, Holland, MI (US);
Inventors:
Tabraiz Ali Khan, Wichita, KS (US);
Robert Cabrera, Wichita, KS (US);
Gregory Kenneth Reaser, Wichita, KS (US);
Terry Hill, Wichita, KS (US);
Assignee:
Johnson Controls Technology Company, Holland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24H 3/00 (2006.01); F23M 5/00 (2006.01); F24H 3/08 (2006.01); F24H 8/00 (2006.01); F28D 7/16 (2006.01); F28F 17/00 (2006.01);
U.S. Cl.
CPC ...
F23M 5/00 (2013.01); F24H 3/087 (2013.01); F24H 8/00 (2013.01); F28D 7/1615 (2013.01); F28F 17/005 (2013.01); Y02B 30/102 (2013.01);
Abstract
A furnace or other heat exchanger application for heating, ventilation, air conditioning and refrigeration systems having condensate control. Specifically, a condensate control for secondary heat exchangers is provided for use with high efficiency furnaces, particularly for small tonnage systems, such as residential or unitary systems. Condensate management permits a plurality of furnace orientations while providing resistance to corrosion due to liquid condensate.